### Three Dimensional Vector Calculation

Calculate the magnitude of three dimensional vectors (3D Vectors) for entered vector coordinates.

The 3D vectors are using the x-y-z axes. The vector OP has initial point at the origin O (0, 0, 0) and terminal point at P (2, 4, 5). So we can draw the vector OP . We saw above that the distance between 2 points in 3-dimensional space is distance AB=√(x2−x1)

^{2}+(y2−y1)

^{2}+(z2−z1)

^{2}